indexo.dev

cypherstack.com

.com crawl

First seen 2026-04-28 · Last seen 2026-05-18 · ok HTTP/1.1 200 2306 ms crawled 2026-05-05

US · 147.135.38.188 · AS16276 OVH SAS

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Cypher Stack
Description
We are a global multiprofile company offering services to improve and support your blockchain project. We offer professional design, development, research, and hosting services.
Language
en
Canonical
#

Open Graph

url
#
title
Cypher Stack
description
Company specializing in blockchain design, development, research, and hosting services.

Technology

Server
nginx

Contact

Email

Registration

Registrar
NameCheap, Inc.
Created
2019-10-16
Expires
2026-10-16 149 days left
Updated
2025-09-16
Name servers
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
MX
  • 10 mail.protonmail.ch
  • 20 mailsec.protonmail.ch
TXT
  • google-site-verification=BP_-AP4Aj9xhPXxTu59yeTzqvCbHOZIVJrphi1jdImc
  • v=spf1 ip4:147.135.38.188 include:_spf.protonmail.ch mx ~all
  • protonmail-verification=d8f38fea26089571bae7a9a2b4d2e8767f89852f

Certificate (current)

E8
from 2026-04-13 to 2026-07-12
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://cypherstack.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)